oil pump gun

基本解釋

• [經(jīng)濟(jì)學(xué)]油泵槍

英漢例句

雙語例句

• The invention relates to a re-pressing type liquid feeder, which consists of an oil drum, a drum cover, an inflating pump, a spray gun and a liquid conveying pipe.
  復(fù)壓式液體供給器，由油桶、桶蓋、打氣桶、噴槍及液體輸送管構(gòu)成。
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• The oil drum, the drum cover, the inflating pump, a main body of the spray gun and the liquid conveying pipe are made of plastics and a spray nozzle of the spray gun is made of metal materials.
  油桶、桶蓋、打氣桶、噴槍的 主體及液體輸送管都是塑料制品，噴槍的噴嘴采用金屬材料制造。
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詞組短語

短語

• oil l pump gun 油泵槍

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專業(yè)釋義

經(jīng)濟(jì)學(xué)

• 油泵槍